A125662 - OEIS

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A125662 as a triangular array

1

3 1

8 6 1

21 25 9 1

55 90 51 12 1

144 300 234 86 15 1

377 954 951 480 130 18 1

987 2939 3573 2305 855 183 21 1

2584 8850 12707 10008 4740 1386 245 24 1

6765 26195 43398 40426 23373 8715 2100 316 27 1

A125662 as a square array

`1`	`3`	`8`	`21`	`55`	`144`	`377`	`987`	`2584`	`6765`
`1`	`6`	`25`	`90`	`300`	`954`	`2939`	`8850`	`26195`
`1`	`9`	`51`	`234`	`951`	`3573`	`12707`	`43398`
`1`	`12`	`86`	`480`	`2305`	`10008`	`40426`
`1`	`15`	`130`	`855`	`4740`	`23373`
`1`	`18`	`183`	`1386`	`8715`
`1`	`21`	`245`	`2100`
`1`	`24`	`316`
`1`	`27`
`1`

A125662 as an upper right triangle

`1`	`3`	`8`	`21`	`55`	`144`	`377`	`987`	`2584`	`6765`
	`1`	`6`	`25`	`90`	`300`	`954`	`2939`	`8850`	`26195`
		`1`	`9`	`51`	`234`	`951`	`3573`	`12707`	`43398`
			`1`	`12`	`86`	`480`	`2305`	`10008`	`40426`
				`1`	`15`	`130`	`855`	`4740`	`23373`
					`1`	`18`	`183`	`1386`	`8715`
						`1`	`21`	`245`	`2100`
							`1`	`24`	`316`
								`1`	`27`
									`1`

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Last modified August 18 07:06 EDT 2024. Contains 375255 sequences. (Running on oeis4.)